now it is my distinct honor to introduce the president of the united states. i wouldn't want his job, right? ladies and gentlemen, president barack obama. [ cheers and applause ] >> thank you. thank you. thank you. it's so great to be here back in ohio. and before we start, sasha, malia, go to bed. [ laughter ] i do that to remind you i have two adorable young daughters and not five creepy adult sons.